UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uPe7bne4ojA8CamME6q5sy/KkvVGSUFniuQJzZv4x1U=' 
WHERE 
  key_id = 'f496157c38309bfa776479f56880725564c8316f420c0dc4afa0051b8f599983' 
  AND (
    token = 'uPe7bne4ojA8CamME6q5sy/KkvVGSUFniuQJzZv4x1U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )